<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>练习</h1>
<h2>请输入</h2>
<form action="/sayHello">
    <input type="text" name="name" placeholder="姓名">
    <input type="text" name="job" placeholder="职位">
    <input type="submit">
</form>
</body>
</html>